Yūka Sugai

Yūka Sugai is a Japanese idol, actress, and radio personality. She is best known as the former captain of the idol group Sakurazaka46, a position she held after the group rebranded from Keyakizaka46 in 2020. Today, Sugai is active as a solo actress in television dramas and films, and she hosts her own radio show. Fans know her for her elegant, composed public image and her lifelong dedication to competitive equestrianism, a passion that sets her apart in the entertainment world.[edit]

Sugai was born in Tokyo and grew up with a strong interest in horseback riding. She began competing in equestrian events at a young age, training rigorously and developing discipline that would later serve her idol career. Details about her schooling and family life remain private, but her equestrian background is a defining part of her early identity. Before joining the entertainment industry, she was a competitive rider, participating in show jumping and dressage. In 2015, she auditioned for Keyakizaka46, a new idol group produced by Yasushi Akimoto. She passed the auditions and became a first-generation member, debuting with the group in August 2015. This marked her entry into the public eye, transitioning from a relatively private life to the spotlight.[edit]

Sugai's career took off with Keyakizaka46. She participated in all of the group's singles, becoming a central member. In 2017, she was chosen as the center for the single "Kaze ni Fukarete mo," a significant milestone. When Keyakizaka46 rebranded as Sakurazaka46 in October 2020, Sugai was appointed captain, a leadership role she held until her graduation in 2022. After leaving the group, she focused on solo acting. She appeared in the drama "Kikazaru Koi ni wa Riyuu ga Atte" (2021) and the film "Kimi wa Kanata" (2020). She also launched a regular radio show, "Yūka Sugai no All Night Nippon 0," which began in 2022. In 2023, she starred in the drama "Oshi no Ko" as a supporting character, expanding her acting portfolio. As of 2026, she continues to take on acting roles and radio work, balancing her entertainment career with her equestrian pursuits.[edit]

Sugai is perceived as a mature, elegant, and responsible figure in the J-pop industry. Her equestrian background adds a unique, sophisticated touch to her image, often highlighted in interviews and media coverage. She is known for her calm demeanor and leadership qualities, which earned her the captain role in Sakurazaka46. Fans appreciate her dedication and the way she balances her idol past with her current acting and radio career. On social media, she shares a mix of professional updates and personal interests, including horseback riding and cooking, creating a relatable yet aspirational persona.[edit]

Yūka Sugai commands a loyal following rooted in her tenure as the inaugural captain of Keyakizaka46 and its successor, Sakurazaka46. While no single official name defines her specific supporters distinct from the broader Sakamichi community, her fanbase is characterized by deep engagement driven by her disciplined leadership and unique equestrian background. This dedication was visibly demonstrated when approximately a dozen former students and fans traveled to attend a concert she joined after her graduation, highlighting a personal connection that transcended standard idol-fan boundaries. Her legacy is anchored in the narrative of balancing national-level show jumping with the demands of being a top-tier idol, a dual identity that earned her immense respect and became a central story told to newcomers about her versatility. In August 2026, iFANN evaluated her global standing and determined that Yūka Sugai does not currently hold a placement in the published rankings for the Global Top 1,000 or any Top-100 scope list. This absence of a numeric rank reflects her status as an EVALUATED_UNRANKED entity within the system's current parameters, meaning she has been assessed but falls outside the threshold of the most widely tracked public figures at this moment. Despite lacking a formalized global rank, her influence remains significant within the Japanese entertainment sector, particularly regarding her transition into acting and her role as a special ambassador for the Japan Equestrian Federation. The cultural mythology surrounding her focuses on stability and elegant reinvention rather than chaotic viral moments, cementing her place as a foundational figure who guided the group through its rebranding and subsequent evolution.[edit]

Sugai maintains a rigorous background in equestrianism, having competed in show jumping events since her fifth grade years. She frequently shares updates about her love for horses on social media, often posting images alongside her professional activities. Fans commonly refer to her by the nicknames "Sugai-san" or "Yūka-chan," while some observers have dubbed her "Ojousama" due to her refined demeanor. Beyond the stage, she owns a pet dog named Choco and enjoys cooking homemade meals, which she documents on Instagram. She is also an avid supporter of the anime series "Attack on Titan." A defining legend in her career involves her announcement to graduate from Sakurazaka46 following their tour finale, marking the end of an era as the first captain of the franchise. Another enduring story highlights her seamless transition from idol leader to sports ambassador, where she now promotes equestrian sports in Japan, leveraging her Olympic training experience to raise the profile of the discipline.[edit]

Sugai has not publicly shared detailed information about her parents or siblings. She has mentioned that her family has been supportive of her career. She lives in Tokyo and has a pet dog named Choco, whom she frequently features on social media. Her family's background remains largely private, with Sugai choosing to keep her personal life separate from her public persona.[edit]

Sugai has worked closely with fellow Sakurazaka46 members during her tenure. She has also collaborated with actors and directors in her acting projects, such as the cast of 'Kikazaru Koi ni wa Riyuu ga Atte' and 'Oshi no Ko'. Her radio show has featured various guests from the entertainment industry.[edit]

Yūka Sugai has kept her romantic life private. There are no confirmed reports of past or current relationships. She has not been publicly linked to anyone, and she has not discussed dating in interviews. As of 2026, she is reportedly single and focused on her career.[edit]

Per iFANN's editorial analysis, Yūka Sugai's net worth is estimated at $1 Million as of 2026. Her financial standing derives primarily from her initial idol activities with Sakurazaka46, encompassing album sales, concert performances, and merchandise revenue. Following her departure from the group, her income streams expanded to include acting roles in television dramas and films, alongside earnings from her solo radio program. Additional revenue is generated through brand endorsements and social media promotions. This accumulation of wealth reflects a steady growth trajectory since her debut, mirroring her successful professional pivot from a pop idol to a versatile actress and media personality.[edit]